AirHint found the following cheapest return flights from Birmingham (BHX) to Brussels (BRU) in September 2025 (see full year).

Return flights

18 Sep - 22 Sep	Wizz Air Malta
02 Sep - 06 Sep	Ryanair
21 Sep - 24 Sep	Ryanair
25 Sep - 29 Sep	Ryanair
09 Sep - 16 Sep	Ryanair
03 Sep - 10 Sep	Ryanair
15 Sep - 22 Sep	Ryanair
09 Sep - 10 Sep	Wizz Air Malta
28 Sep - 02 Oct	Ryanair
10 Sep - 22 Sep	Aer Lingus
23 Sep - 25 Sep	Wizz Air Malta
27 Sep - 04 Oct	Ryanair
30 Sep - 04 Oct	Ryanair
30 Sep - 02 Oct	Wizz Air Malta
25 Sep - 04 Oct	Wizz Air Malta
28 Sep - 02 Oct	Brussels Airlines	direct
30 Sep - 03 Oct	Brussels Airlines	direct
24 Sep - 01 Oct	KLM
29 Sep - 06 Oct	Brussels Airlines	direct
30 Sep - 02 Oct	Brussels Airlines	direct

Also check the deals for one-way flights from Birmingham to Brussels in September.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Birmingham to Brussels in September from 108€

Return flights